Intellectual Property India Publishes Patent Application for Ce3+/Eu3+ co-Doped Lu-Gd-Al-Ga-O Phosphor For High-Efficiency Scintillators

MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202641119362 A) filed by Saveetha Engineering College on October 06, 2026, for Ce3+/Eu3+ co-Doped Lu-Gd-Al-Ga-O Phosphor For High-Efficiency Scintillators.

Inventor includes Dr. Vinothkumar Panjanathan.

The application for the patent was published on October 30, 2026, under issue no. 44/2026.

Abstract: The invention relates to a high-efficiency phosphor scintillator having the composition (Luo.60Gd0.40)3(A10.85Ga0.15)5012 :0.5Ce3+,0.1Eu3+, containing 60 mol% Lu, 40 mol% Gd, 85 mol% Al, and 15 mol% Ga in the host lattice. Ce3+ and Eu3+ activators are incorporated at 0.5 mol% and 0.1 mol%, respectively, to enhance scintillation efficiency. The pho...